8. Balance the following equations using the half-reaction method.a ) Ba (s) + Cl2b) Zn (s) + SO,- + H*c) MnO4 + NO2 + H2Od)r + NO,¯ + H*Ba" + CH,SO, (g) + Zn²" + H2OMn* + NO, + H'► 12 + NO2 + H2O 7. Should chlorine gas be passed through copper tubing? Explain your answer using E° values.

Answered: Image /qna-images/answer/dd13753d-f25a-4dc7-be39-729113e9237a.jpg

Answered: 8. Balance the following equations…

8. Balance the following equations using the half-reaction method. a ) Ba (s) + Cl2 b) Zn (s) + SO,?- + H' c) MnO, + NO2 + H2O Ba" + Cr H,SO, (g) + Zn" + H20 Mn + NO," +

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter8: Thermochemistry

Section: Chapter Questions

Problem 78QAP: Redraw the cylinder in Question 77 after work has been done on the system.

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Question

8. Balance the following equations using the half-reaction method.
a ) Ba (s) + Cl2
b) Zn (s) + SO,- + H*
c) MnO4 + NO2 + H2O
d)r + NO,¯ + H*
Ba" + C
H,SO, (g) + Zn²" + H2O
Mn* + NO, + H'
► 12 + NO2 + H2O

7. Should chlorine gas be passed through copper tubing? Explain your answer using E° values.

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